把下列的英文句子按要求改 this is a cake.（改为复数句） what's that?（改为复数句）those are toy.（改为单数句）is taht a map?（作肯定回答）are these bikes?（作否定回答）
问题描述：
把下列的英文句子按要求改 this is a cake.（改为复数句） what's that?（改为复数句）
those are toy.（改为单数句）
is taht a map?（作肯定回答）
are these bikes?（作否定回答）
答
把下列的英文句子按要求改(1) This is a cake.（改为复数句）These are cakes.(2) What's that?（改为复数句）What are those?(3) Those are toys.（改为单数句）That is a toy.(4)Is that a map?（作肯定回答）Yes,...